David and Rosalind were in their late teens at the end of "The Chrysalids."
He is many different ages. He grows up during the book, going from a young boy trying to hide from his chores to a young man with a girlfriend.
Rosalind Franklin was already 10 years old when her youngest sibling, Jenifer, was born. Her other siblings, Roland and David, were born when she was 8 and 6 years old, respectively.
Tribulation
Rosalind Chao is 59 years old (birthdate: September 23, 1957).
Rosalind Ashford is 68 years old (birthdate: September 2, 1943).
As of the end of the 2013-2014 NFL season David Foucault is -- years old.
As of the end of the 2013-2014 NFL season David Gilbert is -- years old.
Rosalind Franklin was born on July 25, 1920 and died on April 16, 1958. Rosalind Franklin would have been 37 years old at the time of death or 95 years old today.
Rosalind Russell was born on June 4, 1907 and died on November 28, 1976. Rosalind Russell would have been 69 years old at the time of death or 108 years old today.
The old people in David's dream are the Sealand woman and her companions. They symbolize the hope for a future where individuals with telepathic abilities, like David, can live without fear of persecution and discrimination. The dream represents a possibility for a better world where differences are accepted and embraced.
As of the end of the 2013-2014 NFL season David Mims is 26 years old.
As of the end of the 2013-2014 NFL season David Fales is 23 years old.